Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Seong-sik Shin"'
Autor:
Jung-Hoon Choi, Byeonggwan Lee, Ki-Rak Lee, Hyun Woo Kang, Hyeon Jin Eom, Seong-Sik Shin, Ga-Yeong Kim, Geun-Il Park, Hwan-Seo Park
Publikováno v:
Nuclear Engineering and Technology, Vol 54, Iss 12, Pp 4441-4448 (2022)
The electrochemical oxidation process has been widely studied in the field of wastewater treatment for the decomposition of organic materials through oxidation using ⋅OH generated on the anode. Pt anode electrodes with high durability and long-term
Externí odkaz:
https://doaj.org/article/ebcc5a31360148b2be8d2a311be808e6
Autor:
Jung-Hoon Choi, Byeonggwan Lee, Ki-Rak Lee, Hyun Woo Kang, Hyeon Jin Eom, Seong-Sik Shin, Ga-Yeong Kim, Hwan-Seo Park
Publikováno v:
Science and Technology of Nuclear Installations, Vol 2022 (2022)
To reduce the environmental burden caused by the disposal of spent nuclear fuel, waste burden minimization technology is currently being developed at the Korea Atomic Energy Research Institute. The technology includes a nuclide management process tha
Externí odkaz:
https://doaj.org/article/92234780b7e34728b0bb62c5de512ee4
Autor:
Eun Chong Chae, You‐Hyun Seo, Bong Joo Kang, Jin Ho Oh, Yeonsu Jung, Jinho Jang, Taehoon Kim, Yong‐Ryun Jo, Dong Jun Kim, Taek‐Soo Kim, Sang Hyuk Im, Sae Jin Sung, Seong Sik Shin, Soonil Hong, Nam Joong Jeon
Publikováno v:
EcoMat, Vol 6, Iss 11, Pp n/a-n/a (2024)
Abstract In perovskite solar cells (PSCs), expensive gold or silver metal has traditionally been utilized as the rear electrode for highly efficient performance. In this context, carbon nanotube (CNT) electrodes have been considered promising rear el
Externí odkaz:
https://doaj.org/article/e826148c26db42628ae637a3ec3f1205
Autor:
Gyeong G. Jeon, Da Seul Lee, Min Jun Choi, You‐Hyun Seo, Shujuan Huang, Jong H. Kim, Seong Sik Shin, Jincheol Kim
Publikováno v:
EcoMat, Vol 6, Iss 6, Pp n/a-n/a (2024)
Abstract Indoor photovoltaics are limited by their inherently low‐photogenerated carrier density, leading to heightened carrier recombination and adverse leakage currents compared with conventional solar cells operating under 1 sun condition. To ad
Externí odkaz:
https://doaj.org/article/819a991ed2f74129a0c8f7dfd8bf33cd
Autor:
Youngwoong Kim, Geunjin Kim, Eun Young Park, Chan Su Moon, Seung Joo Lee, Jason J. Yoo, Seongsik Nam, Jino Im, Seong Sik Shin, Nam Joong Jeon, Jangwon Seo
Publikováno v:
Energy & Environmental Science. 16:2226-2238
We develop a new series of ionic liquids with dual functionality as a dopant for hole transport materials and a passivator for perovskite surfaces, which enables the production of large-area solar modules with efficiencies approaching 20%.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac00b64bcb229417a52ba07c70002b4c
https://doi.org/10.1039/d2ee04045j
https://doi.org/10.1039/d2ee04045j
Publikováno v:
Advanced Science, Vol 6, Iss 14, Pp n/a-n/a (2019)
Abstract Perovskite solar cells (PSCs) with mesoporous TiO2 (mp‐TiO2) as the electron transport material attain power conversion efficiencies (PCEs) above 22%; however, their poor long‐term stability is a critical issue that must be resolved for
Externí odkaz:
https://doaj.org/article/c8e572c8217846ab926c0f6b9e36e4fd
Autor:
Jaehoon Chung, Seung‐Woo Kim, You Li, Tamanna Mariam, Xiaoming Wang, Manoj Rajakaruna, Muhammad Mohsin Saeed, Abasi Abudulimu, Seong Sik Shin, Kathryn N. Guye, Zixu Huang, Robert J. E. Westbrook, Emily Miller, Biwas Subedi, Nikolas J. Podraza, Michael J. Heben, Randy J. Ellingson, David S. Ginger, Zhaoning Song, Yanfa Yan
Publikováno v:
Advanced Energy Materials.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ecd406631c3383e0d356d8f101b692e
https://doi.org/10.1002/aenm.202300595
https://doi.org/10.1002/aenm.202300595
Publikováno v:
ACS Energy Letters. 7:2084-2091
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89f61bb4bf60ffed752a573e4629d19f
https://doi.org/10.1021/acsenergylett.2c00592
https://doi.org/10.1021/acsenergylett.2c00592
Autor:
Jangwon Seo, Vladimir Bulovic, Jason J. Yoo, Matthew R. Chua, Nam Joong Jeon, Seong Sik Shin, Gabkyung Seo, Tae Gwan Park, Yongli Lu, Juan-Pablo Correa-Baena, Chan Su Moon, Young-Ki Kim, Fabian Rotermund, Moungi G. Bawendi
Publikováno v:
Nature. 590:587-593
Metal halide perovskite solar cells (PSCs) are an emerging photovoltaic technology with the potential to disrupt the mature silicon solar cell market. Great improvements in device performance over the past few years, thanks to the development of fabr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0fcdc709a490e910062f372ae44699b2
https://doi.org/10.1038/s41586-021-03285-w
https://doi.org/10.1038/s41586-021-03285-w
Autor:
Jangwon Seo, Tae-Youl Yang, Geunjin Kim, Nam Joong Jeon, Young Yun Kim, Su-Mi Bang, Seong Sik Shin
Publikováno v:
ACS Energy Letters. 5:1198-1205
To extract charges more efficiently through charge-transporting layers (CTLs), various dopants are necessary. Lithium bis(trifluoromethanesulfonyl)imide (Li-TFSI) is the most widely used dopant in ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e55b794783b3916d73d332aa9d2ce76
https://doi.org/10.1021/acsenergylett.0c00514
https://doi.org/10.1021/acsenergylett.0c00514